6.02 Interchange Barrel 300mm | Guarder

6.02 Interchange Barrel 300mm | Guarder – this inner barrel for your replica

This inner barrel is the core of your hop-up system and directly determines the trajectory of your BBs. With an inner diameter of 6.02mm, this barrel provides a tight fit for standard 6mm BBs, ensuring more consistent air pressure behind the BB during shooting. You replace an inner barrel when you want more consistency in your shots, when your current barrel is worn, or as part of a complete airsoft inner barrel upgrade for better grouping at distance.

Technical specifications

This Guarder inner barrel is made from stainless steel with a bronze finish. The barrel has a length of 300mm and an inner diameter of 6.02mm. The stainless steel material ensures a smooth internal surface that minimises friction. The bronze colour is purely cosmetic and does not affect performance. The weight and rigidity of stainless steel make this barrel suitable for builds where stability is important.

Compatibility and application

This inner barrel is designed as a universal part, meaning it fits various replicas provided the length matches. The 300mm length makes it suitable for shorter carbines, SMGs, or as an upgrade for replicas with a similar barrel length. Installation requires basic knowledge of your hop-up unit disassembly. This barrel fits both standard AEG builds and more advanced setups. Always check the current barrel length of your replica before ordering.

Ready to add the 6.02 Interchange Barrel 300mm | Guarder to your setup?